code: def layout_large_ring(self):
      coords = [
          (2.5, 0.0),
          (2.4802867532861947, 0.31333308391076065),
          (2.4214579028215777, 0.621724717912137),
          (2.324441214720628, 0.9203113817116949),
          (2.190766700109659, 1.2043841852542883),
          (2.0225424859373686, 1.469463130731183),
          (1.822421568553529, 1.7113677648217218),
          (1.5935599743717241, 1.926283106939473),
          (1.3395669874474914, 2.110819813755038),
          (1.0644482289126818, 2.262067631165049),
          (0.7725424859373686, 2.3776412907378837),
          (0.4684532864643113, 2.4557181268217216),
          (0.15697629882328326, 2.495066821070679),
          (-0.1569762988232835, 2.495066821070679),
          (-0.46845328646431206, 2.4557181268217216),
          (-0.7725424859373689, 2.3776412907378837),
          (-1.0644482289126818, 2.2620676311650487),
          (-1.3395669874474923, 2.1108198137550374),
          (-1.5935599743717244, 1.926283106939473),
          (-1.8224215685535292, 1.7113677648217211),
          (-2.022542485937368, 1.4694631307311832),
          (-2.190766700109659, 1.204384185254288),
          (-2.3244412147206286, 0.9203113817116944),
          (-2.4214579028215777, 0.621724717912137),
          (-2.4802867532861947, 0.3133330839107602),
          (-2.5, -8.040613248383183e-16),
          (-2.4802867532861947, -0.3133330839107607),
          (-2.4214579028215777, -0.6217247179121376),
          (-2.324441214720628, -0.9203113817116958),
          (-2.1907667001096587, -1.2043841852542885),
          (-2.022542485937368, -1.4694631307311834),
          (-1.822421568553529, -1.7113677648217218),
          (-1.5935599743717237, -1.9262831069394735),
          (-1.339566987447491, -2.1108198137550382),
          (-1.0644482289126804, -2.2620676311650496),
          (-0.7725424859373689, -2.3776412907378837),
          (-0.46845328646431156, -2.4557181268217216),
          (-0.156976298823283, -2.495066821070679),
          (0.1569762988232843, -2.495066821070679),
          (0.46845328646431283, -2.4557181268217216),
          (0.7725424859373681, -2.377641290737884),
          (1.0644482289126815, -2.262067631165049),
          (1.3395669874474918, -2.1108198137550374),
          (1.593559974371725, -1.9262831069394726),
          (1.8224215685535297, -1.7113677648217207),
          (2.0225424859373695, -1.4694631307311814),
          (2.190766700109659, -1.2043841852542883),
          (2.3244412147206286, -0.9203113817116947),
          (2.421457902821578, -0.6217247179121362),
          (2.4802867532861947, -0.3133330839107595),
      ]
      return coords
  
imports: import os
  import unittest
  from igraph import Graph, plot, VertexClustering, Layout
  from ...utils import overridden_configuration
label_desc: Use image node_id 3 for calling the ClusteringTestRunner obj's underlying member method code with example usage: obj.layout_large_ring() and returns: coords